stadio: Court 1 Round: 54 Ground: Carpet indoor
| ITF M15 Eupen | 2023/08/08 11:00 | Jim Hendrikx v Konstantin Cucka | 6-3,6-2 |
| ITF M15 Eindhoven | 2023/07/30 12:00 | Timo De Visser v Konstantin Cucka | 6-2,6-4 |
| ITF M15 Saarlouis | 2023/06/21 11:30 | Tim Heger v Konstantin Cucka | 6-2,6-0 |
| ITF M15 Sarajevo | 2023/06/08 07:00 | Nicolas Zanellato v Konstantin Cucka | 6-1,6-0 |
| ITF M15 Brcko | 2023/05/24 08:45 | Konstantin Cucka v Lukas Pokorny | 1-6,4-6 |
| ITF M15 Ulcinj | 2022/05/25 12:45 | Konstantin Cucka v Tibo Colson | 0-6,3-6 |
| ITF M15 Saarlouis | 2019/07/02 11:35 | Nick Hardt v Konstantin Cucka | 6-0,6-0 |
| ITF Germania F6 | 2018/07/04 13:20 | Marco Neubau v Konstantin Cucka | 6-0,6-0 |